77d7d50d87780b9ac01b248103f0dd35_JaffaCakes118 | Triage

Sharing

General

Target

77d7d50d87780b9ac01b248103f0dd35_JaffaCakes118
Size

27KB
MD5

77d7d50d87780b9ac01b248103f0dd35
SHA1

4b8d8bf2dddbebe4e1859cd3ea2274d8c5e3c7e0
SHA256

c9446339160d2a6417d4b35f16cf85094cbeafc81968237944ebd6bbcc673048
SHA512

fd541007e938a1f31112abd85ed10d64bbceaae4cef41f9eec756efc45c638e3bde06c360e85aaf108eba08610e4ea1f3ed0fbb389d1633d5865e46925669155
SSDEEP

384:klBj558O/65xJ/CLSM8hqX7SO3vo0JI6TXDyJnLgtWHQPOkTPvgpGyMeI937jCRD:6558O/cNCU4S2BJIm25LgYHW3FnCR

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
77d7d50d87780b9ac01b248103f0dd35_JaffaCakes118
unpack001/out.upx

Files

77d7d50d87780b9ac01b248103f0dd35_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 43KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ